body{
	position: absolute;
	width: 100%;
	height: 100%;
	margin: 0;
	text-align: center;
}
.img1{
	width: 60%;
	margin: auto;
}

.bgM{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.85);
    overflow: hidden;
	z-index: 99999999;
}
.bgM img{
	width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1001;
    margin: auto;
}
